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George Bush Intcntl

$45+ Cheap flights from Kentucky to George Bush Intcntl (IAH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — IAH
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Kentucky to George Bush Intcntl

Keep the following information in mind while searching for Kentucky to George Bush Intcntl flight deals. Data was last updated April 30, 2025.

Round-trip from

$90
(Cheapflightsfares)

One-way from

$45
(Cheapflightsfares)

Popular in

March

Cheapest in

August

Average price

$382

Good round-trip deal

$407 or less

Good one-way deal

$213 or less
From Kentucky to Houston George Bush Intcntl
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One-way flight from Kentucky to Houston George Bush Intcntl
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Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Kentucky to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Kentucky to Houston George Bush Intcntl.
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Find flight deals from Kentucky to George Bush Intcntl

Cheapest flights from Kentucky to George Bush Intcntl
Explore the most affordable flight options available from Kentucky to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/295:25 amBNA - IAH
Nonstop2h 04mSpirit Airlines
Mon 6/28:24 amIAH - BNA
Nonstop1h 54mSpirit Airlines
Deal found 4/29$91
This Priceline deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/235:25 amBNA - IAH
Nonstop2h 04mMultiple Airlines
Sat 5/316:00 amIAH - BNA
1 stop9h 39mMultiple Airlines
Deal found 4/29$160
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/42:07 pmSDF - IAH
1 stop18h 40mSpirit Airlines
Sun 6/87:44 pmIAH - SDF
1 stop21h 09mSpirit Airlines
Deal found 4/29$188
This Cheapflightsfares deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/96:30 amCVG - IAH
Nonstop2h 41mFrontier
Mon 5/129:01 amIAH - CVG
Nonstop2h 33mFrontier
Deal found 4/28$188
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/266:35 pmBNA - IAH
1 stop5h 24mAmerican Airlines
Sat 7/57:21 pmIAH - BNA
1 stop5h 02mAmerican Airlines
Deal found 4/29$195
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/109:31 amBNA - IAH
1 stop5h 23mDelta
Sun 7/1312:39 pmIAH - BNA
1 stop6h 15mDelta
Deal found 4/29$197
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/49:35 amTYS - IAH
Nonstop2h 24mUnited Airlines
Sat 7/58:00 pmIAH - TYS
Nonstop2h 27mUnited Airlines
Deal found 4/28$209
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/75:07 pmCVG - IAH
Nonstop2h 46mUnited Airlines
Sun 6/157:20 amIAH - CVG
Nonstop2h 31mUnited Airlines
Deal found 4/29$209
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/278:13 amCVG - IAH
1 stop24h 40mMultiple Airlines
Thu 5/298:44 pmIAH - CVG
1 stop25h 24mMultiple Airlines
Deal found 4/29$210
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/158:59 pmTYS - IAH
1 stop28h 08mMultiple Airlines
Sun 5/185:53 pmIAH - TYS
1 stop23h 19mMultiple Airlines
Deal found 4/29$212
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/235:21 amCVG - IAH
1 stop4h 58mAmerican Airlines
Sun 5/255:00 amIAH - CVG
1 stop7h 22mAmerican Airlines
Deal found 4/28$215
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/295:52 pmBNA - IAH
Nonstop2h 13mUnited Airlines
Mon 6/27:35 amIAH - BNA
Nonstop2h 04mUnited Airlines
Deal found 4/29$216

Cheapflights Fare Finder

Customize your flight search to find flights from Kentucky to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Kentucky to Houston George Bush Intcntl Airport that are best for you.

Fly from

Kentucky

Fly to

George Bush Intcntl

Route

Depart

Return

Price

NashvilleHouston

BNA - IAH

BNAIAH

Nashville Intl

Thu 5/29

5:25 am-7:29 am

Nonstop2h 04m

Houston George Bush Intcntl

Mon 6/2

8:24 am-10:18 am

Nonstop1h 54m

$91

NashvilleHouston

BNA - IAH

BNAIAH

Nashville Intl

Fri 5/23

5:25 am-7:29 am

Nonstop2h 04m

Houston George Bush Intcntl

Sat 5/31

6:00 am-3:39 pm

1 stop9h 39m

$160

CincinnatiHouston

CVG - IAH

CVGIAH

Cincinnati Cinci./N. Kentucky

Fri 5/9

6:30 am-8:11 am

Nonstop2h 41m

Houston George Bush Intcntl

Mon 5/12

9:01 am-12:34 pm

Nonstop2h 33m

$188

LouisvilleHouston

SDF - IAH

SDFIAH

Louisville Intl

Wed 6/4

2:07 pm-7:47 am

1 stop18h 40m

Houston George Bush Intcntl

Sun 6/8

7:44 pm-5:53 pm

1 stop21h 09m

$188

NashvilleHouston

BNA - IAH

BNAIAH

Nashville Intl

Thu 6/26

6:35 pm-11:59 pm

1 stop5h 24m

Houston George Bush Intcntl

Sat 7/5

7:21 pm-12:23 am

1 stop5h 02m

$195

NashvilleHouston

BNA - IAH

BNAIAH

Nashville Intl

Thu 7/10

9:31 am-2:54 pm

1 stop5h 23m

Houston George Bush Intcntl

Sun 7/13

12:39 pm-6:54 pm

1 stop6h 15m

$197

KnoxvilleHouston

TYS - IAH

TYSIAH

Knoxville McGhee Tyson

Fri 7/4

9:35 am-10:59 am

Nonstop2h 24m

Houston George Bush Intcntl

Sat 7/5

8:00 pm-11:27 pm

Nonstop2h 27m

$209

CincinnatiHouston

CVG - IAH

CVGIAH

Cincinnati Cinci./N. Kentucky

Sat 6/7

5:07 pm-6:53 pm

Nonstop2h 46m

Houston George Bush Intcntl

Sun 6/15

7:20 am-10:51 am

Nonstop2h 31m

$209

CincinnatiHouston

CVG - IAH

CVGIAH

Cincinnati Cinci./N. Kentucky

Tue 5/27

8:13 am-7:53 am

1 stop24h 40m

Houston George Bush Intcntl

Thu 5/29

8:44 pm-11:08 pm

1 stop25h 24m

$210

KnoxvilleHouston

TYS - IAH

TYSIAH

Knoxville McGhee Tyson

Thu 5/15

8:59 pm-12:07 am

1 stop28h 08m

Houston George Bush Intcntl

Sun 5/18

5:53 pm-6:12 pm

1 stop23h 19m

$212

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 results
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Best time to book a flight from Kentucky to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Kentucky with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kentucky to Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from Kentucky to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Kentucky to Houston George Bush Intcntl Airport (average of $241). Flying from Kentucky to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KY to IAH?

Find hourly flight availability from Kentucky to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kentucky to Houston George Bush Intcntl Airport as you normally would.

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated April 30, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Kentucky to Houston have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Spirit Airlines
6.3
Okay
7,956 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Kentucky to Houston George Bush Intcntl Airport one-way?

    One-way options have recently been found by users for as low as $45 on Spirit Airlines. Other airlines that offer cheap prices include United Airlines from $73 and Frontier from $89 one-way.

  • What are the most popular routes from Kentucky to Houston George Bush Intcntl Airport?

    The most popular flight routes from Kentucky to Houston George Bush Intcntl Airport are Cincinnati Cinci./N. Kentucky - Houston George Bush Intcntl, Nashville Intl - Houston George Bush Intcntl and Knoxville McGhee Tyson - Houston George Bush Intcntl.

  • What are the most reliable airlines from Kentucky to Houston George Bush Intcntl Airport?

    Consider Emirates (83%), ANA (82%) or Copa Airlines (81%) when booking your flight. These represent the most reliable airlines when flying from Kentucky to Houston George Bush Intcntl Airport.

  • What are the cheapest flights from Kentucky to Houston George Bush Intcntl Airport?

    While on average a flight from Kentucky to Houston George Bush Intcntl Airport is generally $471, our data shows the cheapest flight currently is $144. When looking at the most popular route, (Cincinnati Cinci./N. Kentucky - Houston George Bush Intcntl), you can expect to pay $177 for that flight.

  • Can I find deals for flights from Kentucky to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Kentucky to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to George Bush Intcntl.

  • Can I find deals for business class flights from Kentucky to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Kentucky to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kentucky to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Kentucky to Houston George Bush Intcntl Airport (average of $241). Flying from Kentucky to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Kentucky?

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Alternative routes for Kentucky to George Bush Intcntl

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Top 4 airlines flying from Kentucky to George Bush Intcntl

Discover the top 4 airlines that operate flights from Kentucky to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$103Average$267FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$238Average$369FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$334FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$257Average$376FlexibilityNo cancel feeOn-time69%

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